272 JOURNAL OF THE WASHINGTON ACADEMY OF SCIENCES VOL. 13, No. 13 
Multiplets in the are spectrum of titanium: 
Group 3. 
3921.42 (SII) 
52.66 
3741.14 (5) 
26722 .25 
3914.33 (7IT) 
25539 .98 
216.21 
3947.75 (SII) 
Group 1. 
5152.18 (41) 5210.39 (61) 
19403.87 216.79 19187 .08 
152.41 152.40 
5147.49 (41) 5192.97 (61) §252.11 (21) 
19421.55 170.09 19251.46 216.78 19034 .68 
98 .55 98.66 
5173.74 (61) 5219.72 (21) 
19323.00 170.20 19152.80 
Group 2. 
3964.27 (7II) 3998.64 (1OIT) 
25218.20 216.76 25001 .44 
161.14 161.04 
3962.86 (7II) 3989.77 (10IT) 4024.57 (8II) 
Dove. 1d TOT 25057.06 216.66 24840 .40 
124.63 124.44 
3982.54 (511) 4009.68 (4IT) 
25102.54 169.92 24932 .62 
3981.77 (SII) 
25493.76 169.99 25323.77 216.38 25107 .39 
54.74 54.65 
3929.86 (611) 3956.28 (10II) 
25439.02 169.90 25269. 12 
Group 4. 
3717.39 (5) 3741.06 (6) 3771.€4 (4) 
26893.00 170.18 26722.82 216.67 26506 .15 
118.09 118.16 
3733.78 (2) 3757.68 (3) 
26774.91 170.25 26604 .66 
